please seriously give answer!!!
Attachments:
Answers
Answered by
1
Have a nice time..........
Attachments:
Answered by
0
speed =10 km/h=25/9 m/sec
d=2πr=22/7m
speed=distance/time
t=22/7*9/25sec
t=198/175 sec
t=1.1 sec
d=2πr=22/7m
speed=distance/time
t=22/7*9/25sec
t=198/175 sec
t=1.1 sec
Similar questions